228312320

素因数分解:

$2^8\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1795

約数の個数: 72

約数和(自身を含む): 552321504

約数和(自身を除く): 324009184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 428, 535, 640, 856, 1070, 1280, 1667, 1712, 2140, 3334, 3424, 4280, 6668, 6848, 8335, 8560, 13336, 13696, 16670, 17120, 26672, 27392, 33340, 34240, 53344, 66680, 68480, 106688, 133360, 136960, 178369, 213376, 266720, 356738, 426752, 533440, 713476, 891845, 1066880, 1426952, 1783690, 2133760, 2853904, 3567380, 5707808, 7134760, 11415616, 14269520, 22831232, 28539040, 45662464, 57078080, 114156160, 228312320]

約数ペア:

[(1, 228312320), (2, 114156160), (4, 57078080), (5, 45662464), (8, 28539040), (10, 22831232), (16, 14269520), (20, 11415616), (32, 7134760), (40, 5707808), (64, 3567380), (80, 2853904), (107, 2133760), (128, 1783690), (160, 1426952), (214, 1066880), (256, 891845), (320, 713476), (428, 533440), (535, 426752), (640, 356738), (856, 266720), (1070, 213376), (1280, 178369), (1667, 136960), (1712, 133360), (2140, 106688), (3334, 68480), (3424, 66680), (4280, 53344), (6668, 34240), (6848, 33340), (8335, 27392), (8560, 26672), (13336, 17120), (13696, 16670)]